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We use Kashflow do you?

  • Griffin Accountants deal with my property rental accounts and personal tax. Their fees are very competitive, the service is excellent real value for money.

    Dr David Teale
    Teale Property Rental

  • Griffin Accountants provide assistance for both my business and personal tax and accountancy needs. They are large enough to have the specialist knowledge I require, yet still small enough to provide a personal service.

    Robert Milne
    Creative Director

  • I have received a first class service. Any queries have been dealt with promptly on a business and personal level. Everyone is polite and profession.

    A Noble
    Noble Construction

  • I have used Griffin Accountants for a few years. My first words of advice to anyone starting a business are to get a good accountant and accounts and tax services are one. Straightforward, quick with good advice, accurate, they do what they say on the tin.

    Jason Cooper
    Cooper Landscapes

  • Griffin Accountants are of great help to us with the use of Kashflow for our book keeping and VAT submissions. They regularly prompt us when the monthly figures are due and always help us with client queries and any complicated invoices and calculations.

    Harry Edwards
    Managing Director
    Focus IT Managed Services Ltd

Tax Calendar 2017/2018

January 2018
1Due date for payment of Corporation Tax for the year ended 31 March 2017
14Return and payment of CT61 tax due for quarter to 31 December 2017
19/22PAYE/NIC, student loan and CIS deductions due for month to 5/1/2018 or quarter 3 of 2017/18 for small employers
31 Deadline for filing 2017 Self Assessment personal, partnership and trust Tax Returns - £100 first penalty for late filing even if no tax is due or tax due is paid on time
Balancing self assessment payment due for 2016/17
Capital gains tax payment due for 2016/17
First self assessment payment on account due for 2017/18
Interest accrues on all late payments
Half yearly Class 2 NIC payment due
Further penalty of 5% of tax due or £300, whichever is greater for personal tax returns still not filed for 2015/16
5% penalty for late payment of tax unpaid for 2015/16 self assessment
February 2018
2Last day for car change notifications in the quarter to 5 January - Use P46 Car
19/22PAYE/NIC, student loan and CIS deductions due for month to 5/2/2018
28Talk to us about year end and pre-budget planning
First 5% penalty surcharge on any 2016/17 outstanding tax due on 31 January 2018 still unpaid
March 2018
19/22PAYE/NIC, student loan and CIS deductions due for month to 5/3/2018
31 Last minute tax planning for the 2017/18 tax year. Ensure you use up all exemptions to which you are entitled
April 2018
5 End of 2017/18 tax year. Last day to use up your annual exemptions for capital gains tax, inheritance tax and ISA's
14Return and payment of CT61 tax due for quarter to 31 March 2018
19Deadline for Employers' 2017/18 end of year PAYE Returns (P35, P14, P38 & P38A). Penalties for non submission.
19 PAYE/NIC, student loan and CIS deductions due for month to 5/4/2018 or quarter 4 of 2017/18 for small employers. Interest will run on any unpaid PAYE/NIC for the tax year 2017/18
30 Additional daily penalties of £10 per day up to a maximum of £900 for failing to file self assessment tax return due on 31 January 2018

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